/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.cd826dong.clouddemo.mq;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.sleuth.Tracer;
import org.springframework.stereotype.Service;


/**
 * 用户管理服务实现
 *
 * @author CD826(CD826Dong@gmail.com)
 * @since 1.0.0
 */
@Service
public class UserService {
    @Autowired
    protected UserMsgSender userMsgSender;
    @Autowired
    protected Tracer tracer;


    public void save(String string) {
        // 发送用户更新消息
        this.sendMsg(UserMsg.UA_UPDATE, string);
    }

    public void delete(String id) {
        // 发送用户删除消息
        this.sendMsg(UserMsg.UA_DELETE, id);
    }

    protected void sendMsg(String action, String userId) {
        this.userMsgSender.sendMsg(new UserMsg(action, userId, this.getTracerId()));
    }

    protected String getTracerId() {
        return this.tracer.getCurrentSpan().traceIdString();
    }
}
